Description

4-Benzyl-3,4-Dihydroisoquinolin-1(2H)-One is a high-purity, synthetic organic compound belonging to the isoquinoline class, serving as a critical building block in advanced chemical synthesis. Its value lies in its versatile heterocyclic structure, which is essential for constructing complex molecules with specific biological or material properties. This intermediate is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or cardiovascular pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport or emissive layer materials in display and lighting technologies.
• Ligand Synthesis: Employed in the creation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry and medicinal chemistry research programs.
• Fine Chemical Production: Integrated into multi-step synthesis processes for high-value, specialty chemicals.

Basic Information

Product Name	4-Benzyl-3,4-Dihydroisoquinolin-1(2H)-One
CAS No.	40692-45-3
Molecular Formula	C₁₆H₁₅NO
Molecular Weight	237.30 g/mol
Synonyms	1(2H)-Isoquinolinone, 4-(phenylmethyl)-3,4-dihydro-; 4-Benzyl-1,2,3,4-tetrahydroisoquinolin-1-one; 4-Benzyl-3,4-dihydro-1(2H)-isoquinolinone; 4-Benzyl-1-oxo-1,2,3,4-tetrahydroisoquinoline; 4-Benzyl-1,2,3,4-tetrahydro-1-isoquinolinone; 4-Benzyl-3,4-dihydroisoquinolin-1-one
EINECS	Contact for details

Quality Control

Our 4-Benzyl-3,4-Dihydroisoquinolin-1(2H)-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.